Motherhood is all-encompassing, and in a way, as the mother, you're the star of the household.

The Chilean novelist Isabel Allende says there's no such thing as writer's block, you just need to live a bit more. I try to bear that in mind.

I don't believe in fate. I don't believe in cushioning your insecurities with a system of belief that tells you 'Don't worry. This may be your life but you're not in control. There is something or someone looking out for you -- it's already organised.' It's all chance and choice, which is far more frightening.

In the course of writing a book I'll produce loads of pieces of paper to help the novel itself. Diagrams, charts, family trees. And at the end of each book I'll pack it all away. It takes me a while to do it - it's like a relationship that way; there's a period of letting - go, of grief, in a way - but then I box it up, label it, and put it in the attic.

In the first night of the Arvon Foundation course, Elspeth Barker said something about the newspaper along the lines of - and I'm paraphrasing - "I do these pieces for them and it's amazing, because I don't type it out, I just fax it as it is, and the literary editor has a machine that can transform my handwriting into typed text." At which point I put my hand up and said, "Actually, I'm that machine."

I still have a stammer. I hate it; I loathe and despise it. But it's always there, and I have lots of ways to conceal it. I can conceal it now but I'm not good on the telephone. I get my husband to make dentist appointments. And I hate live radio. Hate it. I really try to avoid it at all costs. But it's always there. Stammerers become skilled at sentence construction and synonyms: we have to be. Faced with a problem word, we need to have instant access to eight others we could use instead - ones we could say without stumbling. I think my stammer is a huge part of my being a writer.

I was interested in the ripples of feminism passing through Britain and Ireland in the mid-Seventies - how the reverberations of the feminist political movement were being felt in suburban households. So many novels end with a marriage.